package com.esms.struts.service;

import java.util.List;

import com.esms.bean.*;
import com.esms.bean.*;

public class MastergroupService {
	private MastergroupService() {}
	public static MastergroupService $ = new MastergroupService(); 

	public String getPersonTypeByPersonId(int personId) {
		String sql = "select groupname from group inner join mastergroup on group.groupid = mastergroup.groupid inner join person on mastergroup.personid = person.id";
		return null;
	}
}
